package com.geek.javaCource.demo.provider.service;

import com.geek.javaCource.demo.provider.entity.Trace;

/**
 * Create by chenhd on 2021/10/10.
 */
public interface TraceService {

    boolean tryFrozen(Trace trace);

    boolean commitTrace(Trace trace1, Trace trace2);

    boolean cancelTrace(Trace trace);

}
